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A132814 A007318^(-1) * A132813. +0
3
1, 0, 2, 0, 2, 3, 0, 0, 9, 4, 0, 0, 6, 24, 5, 0, 0, 0, 40, 50, 6, 0, 0, 0, 20, 150, 90, 7, 0, 0, 0, 0, 175, 420, 147, 8, 0, 0, 0, 0, 70, 840, 980, 224, 9, 0, 0, 0, 0, 0, 756, 2940, 2016, 324, 10 (list; table; graph; listen)
OFFSET

0,3

COMMENT

Row sums = A005773 starting (1, 2, 5, 13, 35, 96,...).

FORMULA

Inverse binomial transform of A132813.

EXAMPLE

First few rows of the triangle are:

1;

0, 2;

0, 2, 3;

0, 0, 9, 4;

0, 0, 6, 24, 5;

0, 0, 0, 40, 50, 6;

0, 0, 0, 20, 150, 90, 7;

...

CROSSREFS

Cf. A132813, A005773.

Sequence in context: A129883 A098489 A128064 this_sequence A058623 A111565 A141099

Adjacent sequences: A132811 A132812 A132813 this_sequence A132815 A132816 A132817

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Sep 01 2007

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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